It's simply money that a credit card company or retailer can post to someone's account, much like it would post a credit card charge or a refund. (smartasset.com)
Oh did I mention there is a special post credit level? (totallygn.com)
This isn't a guaranteed place to check your credit score, but more and more credit card and loan companies are beginning to post credit scores on the monthly statement. (selflender.com)